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# pylint: disable=redefined-builtin, invalid-name
"""Relax ternary arithmetic operators."""
from . import _ffi_api
from ..expr import Expr


def ewise_fma(x1: Expr, x2: Expr, x3: Expr) -> Expr:
    """Elementwise fused multiply-add operator
    Returns elementwise result of :math:`x1 * x2 + x3`

    Parameters
    ----------
    x1 : relax.Expr
        The left hand operand of the multiplication

    x2 : relax.Expr
        The right hand operand of the multiplication

    x3 : relax.Expr
        The operand of the addition

    Returns
    -------
    result : relax.Expr
        The computed result.
    """
    return _ffi_api.ewise_fma(x1, x2, x3)  # type: ignore
